python train_net.py --num-gpus 1 ^
--config-file configs\coco\instance-segmentation\maskdino_R50_bs16_50ep_3s_dowsample1_2048_bitmask_opcoco.yaml ^
 MODEL.WEIGHTS checkpoints\maskdino_r50_50ep_300q_hid2048_3sd1_instance_maskenhanced_mask46.3ap_box51.7ap.pth